okay, just wait until he is fourteen. now, put him on the research table and he will learn. than, let him do farming. then let him do healing. then you put him building. then, you need to make all other males make parentng and make females pregnant. all males except him. then, let him do every skill but parenting. when he is elderly, put him breeding. he will not live long anymore, so soon when he dies, put children and they will get healing skills. it is very useful.